../ pdb_00003fkb_xyz-ext-atom_v1-4.xml.gz 27-Oct-2023 17:28 181K pdb_00003fkb_xyz-no-atom_v1-4.xml.gz 27-Oct-2023 17:28 55K pdb_00003fkb_xyz_v1-4.cif.gz 27-Oct-2023 17:28 217K pdb_00003fkb_xyz_v1-4.xml.gz 27-Oct-2023 17:28 297K